/*****************************************************************
 *   Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 ****************************************************************/
package org.epiphron;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.List;

/**
 * Basic implementation of {@link ValidityReport}
 */
public class SimpleValidityReport implements ValidityReport {
	List<Report> reports;
	
	public SimpleValidityReport() {
		reports = new ArrayList<ValidityReport.Report>();
	}
	
	public void addReport(Report report) {
		reports.add(report);
	}
	
	public void addReport(ValidityReport report) {
		reports.addAll(report.getReports());
	}
	
	public void addReports(Collection<Report> _reports) {
		reports.addAll(_reports);
	}
	
	public boolean isValid() {
		for (Report report : reports) {
			if (report.type == ReportType.ERROR) {
				return false;
			}
		}
		return true;
	}
	
	public boolean isClean() {
		for (Report report : reports) {
			if (report.type == ReportType.ERROR || report.type == ReportType.WARNING) {
				return false;
			}
		}
		return true;
	}
	
	public Collection<org.epiphron.ValidityReport.Report> getReports() {
		return Collections.unmodifiableCollection(reports);
	}
}
